Grid filtering assembly

The utility model discloses a grille filter assembly, relates to grille technical field, including horizontal plate, vertical plate and grille body, one side face of vertical plate is equipped with cavity box, the inner wall of cavity box is equipped with contraction spring, one end of contraction spring is equipped with adjusting plate, the top of adjusting plate is equipped with push rod, the front of push rod is equipped with convex slide block. According to the grating filtering assembly, through the arrangement of the grating body, the cavity box, the contraction spring, the adjusting plate, the push rod, a convex sliding block, a connecting rod, a positioning sliding block, a limiting block, a matching plate and a positioning block, the grating filtering assembly has the effect of facilitating mounting and dismounting of the grating, the positioning block plays a role in positioning and mounting, and through the elastic force of the contraction spring, the grating can be conveniently mounted and dismoun